# Thi đánh giá vs Center Manager

The clearest difference is in-app purchases: Center Manager at none against Thi đánh giá's 1. Center Manager also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Thi đánh giá sells 1 one-off in-app purchase. Center Manager asks for nothing beyond the download.

## The numbers

| Metric | Thi đánh giá | Center Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 68 MB | 32 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Nguyen Van Huu](https://appshunter.io/developer/1649904386) | [VIET NGUYEN QUOC](https://appshunter.io/developer/1890514448) |

## What reviewers say

### Thi đánh giá

[App page](https://appshunter.io/ios/app/thi-anh-gia/id6753664846)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ôn Luyện Vật Lý | $22.99 | one-time |


### Center Manager

[App page](https://appshunter.io/ios/app/center-manager/id6761624708)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thi đánh giá free?

Thi đánh giá is free to download, with in-app purchases available.

### Is Center Manager free?

Center Manager is free to download, with no in-app purchases.

### Do Thi đánh giá or Center Manager have ads?

Neither Thi đánh giá nor Center Manager shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*